Series EB
AT070 LED
For Bezel AT208
with 1 LED
(+)
C
Light Touch Miniature Pushbuttons
LED COLORS & SPECIFICATIONS
Bezel Orientation on Switch
AT617 LED
AT618 LED
For Bezel AT212
For Bezel AT213
(-)
with 2 Round LEDs
(3.0) Dia
with 2 Rectangular LEDs
(5.0)
.118
.197
(5.0)
.197
(7.0)
.276
Top LED
Top LED
Bottom LED
(-)
(+)
Bottom LED
(-)
(+)
Note: Lead lengths may differ from manufacturing lot to lot. The longer lead is the anode (+).
AT070
AT617
AT618
(+)
(-)
Maximum Forward Current
Typical Forward Current
Forward Voltage
Maximum Reverse Voltage
Current Reduction Rate
Above 25°C
Ambient Temperature Range
(when used with a bezel)
C
Color Red
IFM
25mA
IF
20mA
VF
2.8V
VRM
4V
∆IF
0.33
mA/°C
F
Green
30mA
20mA
2.1V
5V
0.40
mA/°C
C
Red
30mA
20mA
2.0V
5V
0.40
mA/°C
E
Yellow
30mA
20mA
2.1V
5V
0.40
mA/°C
F
Green
25mA
20mA
2.25V
5V
0.33
mA/°C
C
Red
25mA
20mA
2.25V
5V
0.33
mA/°C
E
Yellow
30mA
20mA
2.1V
5V
0.40
mA/°C
F
Green
25mA
20mA
2.2V
5V
0.33
mA/°C
–10° ~ +70°C
–15° ~ +70°C
–25° ~ +50°C
The electrical specifications shown are determined at a basic temperature of 25°C.
LED circuit is independent of switch operation. LED is colored in OFF state.
If the source voltage is greater than the rated voltage of the LED, a ballast resistor must be connected in series with the lamp.
The ballast resistor calculation and more lamp detail are shown in the Supplement section.
C36
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